HOW DO I EXPORT MOTORCYCLES TO EUROPE FROM THE US?

HOW CAN I MOVE MY MOTORCYCLES FROM THE U.S. TO EUROPE IF THEY'RE ALREADY IN CRATES? WHAT KIND OF EMISSION LAWS ARE THERE?

you can bring them, there is no problem
but the buyer will have the problem to register the bikes since they have to pass the mechanical test and the legalization
if you need further advice and even help with logistic, accountancy , and even warehouse in Poland for your bikes you can contact me.